Software Alternatives, Accelerators & Startups

OpenLiteSpeed VS LiteSpeed Web Server

Compare OpenLiteSpeed VS LiteSpeed Web Server and see what are their differences

OpenLiteSpeed logo OpenLiteSpeed

OpenLiteSpeed is a powerful, lightweight, open source and high performance HTTP server developed for those users who have to deal with a large number of websites at once.

LiteSpeed Web Server logo LiteSpeed Web Server

LiteSpeed Web Server (LSWS) is a high-performance Apache drop-in replacement.
  • OpenLiteSpeed Landing page
    Landing page //
    2023-07-15
  • LiteSpeed Web Server Landing page
    Landing page //
    2021-07-31

OpenLiteSpeed features and specs

  • High Performance
    OpenLiteSpeed is known for its high performance and efficiency. It uses an event-driven architecture that can handle thousands of simultaneous connections with minimal resource usage, making it ideal for high-traffic websites.
  • SSL Support
    It comes with native support for SSL and TLS protocols, providing a secure web environment and easy integration of SSL certificates for encrypted communication.
  • Easy-to-use Web Interface
    OpenLiteSpeed provides an intuitive web-based interface that allows users to easily manage configurations, monitor server performance, and apply updates, even without command-line expertise.
  • WordPress Optimization
    It offers features like LSCache, a server-level cache solution specifically designed for WordPress, which significantly boosts the performance and speed of WordPress sites.
  • Free and Open Source
    As an open-source web server, OpenLiteSpeed is free to use, modify, and distribute, providing flexibility and cost-effectiveness for developers and businesses.

Possible disadvantages of OpenLiteSpeed

  • Complex Configuration
    While the web interface is user-friendly, some advanced configuration tasks can be complex and may require a deeper understanding of web server management.
  • Limited Third-party Module Support
    Compared to other servers like Apache, OpenLiteSpeed has fewer available third-party modules, which could limit customization and functionalities for some users.
  • Learning Curve
    For users familiar with servers like Apache or Nginx, there might be a learning curve when transitioning to OpenLiteSpeed due to differences in configuration and management.
  • Smaller Community
    OpenLiteSpeed has a smaller user community compared to more established web servers, which might impact the availability of community support and resources.
  • Compatibility Issues
    Some legacy or highly customized applications might experience compatibility issues since OpenLiteSpeed is not as universally supported as Apache or Nginx.

LiteSpeed Web Server features and specs

  • Performance
    LiteSpeed is known for its high performance, handling more traffic with fewer resources compared to traditional web servers like Apache.
  • Built-in Caching
    It comes with LSCache, which provides advanced server-side caching, significantly boosting loading times for web applications.
  • Security
    LiteSpeed includes built-in anti-DDoS features, application-level distributed defense, and the ability to mitigate different kinds of attacks effectively.
  • Easy Apache Replacement
    LiteSpeed is compatible with Apache's htaccess, mod_rewrite, and mod_security, making it easy to switch from Apache without changing configurations.
  • HTTP/2 and HTTP/3 Support
    LiteSpeed supports modern protocols such as HTTP/2 and HTTP/3, making it suitable for the latest website requirements and performance enhancements.

Possible disadvantages of LiteSpeed Web Server

  • Cost
    LiteSpeed is a commercial solution, and its licensing fees can be a disadvantage for smaller businesses or individual developers.
  • Proprietary Software
    Being a proprietary solution, it doesn’t offer the transparency and community support advantages of open-source web servers like Apache and Nginx.
  • Learning Curve
    Switching to LiteSpeed may involve a learning curve, especially for those accustomed to other web server technologies.
  • Limited Customization
    It may not offer the same level of customization and flexibility as some other web servers, particularly in specialized or highly unique environments.

OpenLiteSpeed videos

Create a High Performance Web Server (CyberPanel/OpenLiteSpeed) for WordPress in 10 minutes

More videos:

  • Tutorial - How to Install WordPress with OpenLiteSpeed Server for Fastest WP Sites

LiteSpeed Web Server videos

What Is LiteSpeed Web Server?

More videos:

  • Review - What Is LiteSpeed Web Server?

Category Popularity

0-100% (relative to OpenLiteSpeed and LiteSpeed Web Server)
Web And Application Servers
Web Servers
7 7%
93% 93
Application Server
4 4%
96% 96
HTTP/2 Web Server
100 100%
0% 0

User comments

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Reviews

These are some of the external sources and on-site user reviews we've used to compare OpenLiteSpeed and LiteSpeed Web Server

OpenLiteSpeed Reviews

We have no reviews of OpenLiteSpeed yet.
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LiteSpeed Web Server Reviews

Litespeed vs Nginx vs Apache: Web Server Showdown
LiteSpeed Web Server, abbreviated as LSWS, is almost a newcomer to the webserver ‘scene’. It has gained a huge, perhaps even cult-like following in the last few years among web hosting companies due to its efficiency. With its streamlined architecture, companies running LiteSpeed Web Server could (theoretically) double the maximum capacity of websites their servers, assuming...
Source: chemicloud.com
Top Linux Web Servers: Pros and Cons
LiteSpeed comes in two versions: a free one known as OpenLiteSpeed and a paid enterprise version with extended functionality.
Source: bigstep.com
Alternative web servers compared: Lighttpd, Nginx, LiteSpeed and Zeus
Brief info: LiteSpeed is a commercial web server designed specifically for large websites. One of LiteSpeed’s advantages is that it can read Apache configurations directly which makes it easy to integrate with existing products to replace Apache. The server is lightweight and as the name implies very fast.
Source: www.pingdom.com

Social recommendations and mentions

Based on our record, OpenLiteSpeed seems to be more popular. It has been mentiond 3 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

OpenLiteSpeed mentions (3)

  • How to install the OpenLiteSpeed Web Server on CentOS 7
    In today's interconnected world, web servers serve as the backbone of internet infrastructure, playing a crucial role in hosting websites and web applications. OpenLiteSpeed, an open-source web server from LiteSpeed Technologies, is one such tool that's gaining popularity due to its speed, efficiency, and comprehensive security features. Source: almost 2 years ago
  • My Wordpress Hosting Experience - Comments?
    LiteSpeed (and the free-to-use version, OpenLiteSpeed) is a web server application, not hardware. It's a (more or less) drop-in replacement for Apache that uses the same type of config files, but offers some features that Apache doesn't have out of the box. Source: about 2 years ago
  • Autoptimize, Litespeed Cache and WP Cloudflare Super Page Cache in WordPress combined works. But clear cache often messes up site.
    You need to be using Litespeed or OpenLitespeed for the Litespeed plugin to do anything. Source: over 3 years ago

LiteSpeed Web Server mentions (0)

We have not tracked any mentions of LiteSpeed Web Server yet. Tracking of LiteSpeed Web Server recommendations started around Mar 2021.

What are some alternatives?

When comparing OpenLiteSpeed and LiteSpeed Web Server, you can also consider the following products

nginx - A high performance free open source web server powering busiest sites on the Internet.

Apache Tomcat - An open source software implementation of the Java Servlet and JavaServer Pages technologies

lighttpd - A secure, fast, compliant, and very flexible web-server that has been optimized for high-performance environments

Microsoft IIS - Internet Information Services is a web server for Microsoft Windows

Caddy - The HTTP/2 Web Server with Automatic HTTPS

Apache HTTP Server - Apache httpd has been the most popular web server on the Internet since April 1996